Flag of Andorra

A vertical tricolour of blue, yellow and red with the national coat of arms centred on the middle stripe. The middle stripe is one eighth thicker than the outer bands.

The national flag of the Andorra was adopted in 1866. The flag is a vertical tricolour of blue, yellow, and red. The Coat of arms of Andorra is in the centre. The three vertical bars look of equal width but the centre yellow bar is slightly wider than the other two. The ratio of bar widths is 8:9:8.